.layout{
    height: 100%;
}
.sider,.left-nav,.ant-layout-sider-children{
    background-color: rgb(0, 109, 109);
    
}

.siderfa{
    width: 160px !important;
}
.myfooter{
    height: 50px;
    line-height: 0;
    position: static !important;
    font-size: 12px !important;
    text-align: center;
    color: rgb(173, 162, 162) !important;
}